<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="模型名称" prop="name">
        <el-input
            v-model="queryParams.name"
            placeholder="请输入模型名称"
            clearable
            @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="启用状态" prop="isActive">
        <el-select v-model="queryParams.isActive" placeholder="请选择启用状态" clearable>
          <el-option
              v-for="dict in sys_normal_disable"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="角色" prop="role">
        <el-select v-model="queryParams.role" placeholder="请选择角色" clearable>
          <el-option
              v-for="dict in data_model_role"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
            type="primary"
            plain
            icon="Plus"
            @click="handleAdd"
            v-hasPermi="['models:models:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="success"
            plain
            icon="Edit"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['models:models:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="danger"
            plain
            icon="Delete"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['models:models:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="warning"
            plain
            icon="Download"
            @click="handleExport"
            v-hasPermi="['models:models:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="modelsList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="ID" align="center" prop="id" />
      <el-table-column label="模型名称" align="center" prop="name" />
      <el-table-column label="API Key" width="130" align="center" prop="apiKey" />
      <el-table-column label="启用状态" align="center" prop="isActive">
        <template #default="scope">
          <dict-tag :options="sys_normal_disable" :value="scope.row.isActive"/>
        </template>
      </el-table-column>
      <el-table-column label="提示词" align="center" prop="prompt" width="200"/>
      <el-table-column label="角色" align="center" prop="role">
        <template #default="scope">
          <dict-tag :options="data_model_role" :value="scope.row.role"/>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createdTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.createdTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="160">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['models:models:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['models:models:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
        v-show="total>0"
        :total="total"
        v-model:page="queryParams.pageNum"
        v-model:limit="queryParams.pageSize"
        @pagination="getList"
    />

    <!-- 添加或修改模型管理对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="modelsRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="模型名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入模型名称" />
        </el-form-item>
        <el-form-item label="API Key" prop="apiKey">
          <el-input v-model="form.apiKey" placeholder="请输入API Key" />
        </el-form-item>
        <el-form-item label="启用状态" prop="isActive">
          <el-select v-model="form.isActive" placeholder="请选择启用状态">
            <el-option
                v-for="dict in sys_normal_disable"
                :key="dict.value"
                :label="dict.label"
                :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="提示词" prop="prompt" >
          <el-input v-model="form.prompt" type="textarea" :rows="6" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="角色" prop="role">
          <el-select v-model="form.role" placeholder="请选择角色">
            <el-option
                v-for="dict in data_model_role"
                :key="dict.value"
                :label="dict.label"
                :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Models">
import { listModels, getModels, delModels, addModels, updateModels } from "@/api/models/models";

const { proxy } = getCurrentInstance();
const { sys_normal_disable, data_model_role } = proxy.useDict('sys_normal_disable', 'data_model_role');

const modelsList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    name: null,
    isActive: null,
    role: null,
  },
  rules: {
    name: [
      { required: true, message: "模型名称不能为空", trigger: "blur" }
    ],
    apiKey: [
      { required: true, message: "API Key不能为空", trigger: "blur" }
    ],
    role: [
      { required: true, message: "角色不能为空", trigger: "change" }
    ],
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询模型管理列表 */
function getList() {
  loading.value = true;
  listModels(queryParams.value).then(response => {
    modelsList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    name: null,
    apiKey: null,
    isActive: null,
    prompt: null,
    role: null,
    createdTime: null,
    updatedTime: null
  };
  proxy.resetForm("modelsRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加模型管理";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value
  getModels(_id).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改模型管理";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["modelsRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateModels(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addModels(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal.confirm('是否确认删除模型管理编号为"' + _ids + '"的数据项？').then(function() {
    return delModels(_ids);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('models/models/export', {
    ...queryParams.value
  }, `models_${new Date().getTime()}.xlsx`)
}

getList();
</script>
